baber/WOPTO huggingface dataset:
Patent NO-161247-C (NO)
Inventor: MIRZA JEAN
IPC: B32B25/02
Filed: 1983-06-17
Abstract: Rubber articles which consist of a brass-plated steel cord, or a steel cord which is provided with an alloy layer, and a peroxidically cross-linkable rubber exhibit a good adhesion when the steel cord is sheathed with a rubber mixture B which contains sulphur or a sulphur donor and has a layer thickness </=3 mm, a peroxide-containing rubber mixture A is then applied to the rubber mixture B, and the layers are vulcanised together at a temperature of from 130 DEG  to 220 DEG  C.
Patent NO-165176-C (NO)
Inventor: CHAPMAN MICHAEL WILLIAM
IPC: A61B17/72
Filed: 1987-06-22
Abstract: An instrument (27) for use in inserting a surgical implant into a cavity in a patient's bone characterized in that said instrument (27) comprises:an elongated rod (21) having a first end and a second end, said rod (21) having an externally threaded portion (23) adjacent said first end and an externally smooth portion (29) extending from said externally threaded portion (23) towards said second end, and said rod (21) being axially cannulated over at least a portion of its length so as to be capable of fitting over a surgical guide wire;a hollow sleeve (31) receiving said elongated rod (21), said sleeve (31) being capable of sliding movement upon said externally smooth portion (29) of the rod (21); andmeans (35) for advancing the hollow sleeve (31) along the externally smooth portion (29) of the rod (21) towards said externally threaded portion (23),said advancing means (35) positively preventing movement of the sleeve (31) along the rod (21) in a direction away from said externally threaded portion (23) while it is engaged with the sleeve (31), whereby advancement of the sleeve (31) can be stopped without relaxing the force being placed upon it by said advancing means (35).
Patent NO-176163-C (NO)
Inventor: MCALEER WILLIAM J
IPC: A61K39/25
Filed: 1988-05-03
Abstract: A lyophilized live herpes virus vaccine that comprises from about 0.5% to about 8% moisture.
Patent NO-178248-C (NO)
Inventor: JENSEN OLE HEDERANG
IPC: H03G3/20
Filed: 1990-07-16
Abstract: An amplifier is provided comprising: power selection means for selecting a nominal output power level from a plurality of discrete levels power control means for controlling output power in response to said power selection means input means for indicating measured output power; and storage means responsive to the input means for storing, for each of said nominal output power levels, information in response to the measured output power, for future adjustment of each nominal output power level when selected.
Patent NO-176161-C (NO)
Inventor: GRAF EBERHARD
IPC: A01D34/73
Filed: 1992-02-13
Abstract: What is proposed is a device for fastening rotating fly cutters 18 to the motor shaft 2 of electric lawnmowers, in which a cutter coupling 4 is connected or connectable to the motor shaft 2 by means of a central clamping screw 10. A user-friendly change of the fly cutter 18 in accordance with electrical safety regulations becomes possible in that the clamping screw 10 is received especially with its head within a cavity 14 open at one end and located in a coupling body 4 consisting of insulating material, for example plastic, in that a minimum distance 16 of 8 mm is present between this clamping screw 10, especially the end face of its head, and the free end face 15 of the coupling body or of the cavity orifice, and in that the fly cutter 18 is to be anchored releasably so as to bear against the end face 15 of the coupling body 4 by means of at least one additional screw connection 21 which has a lateral offset position relative to the clamping screw 10 and which is shielded from this by the material of the coupling body. <IMAGE>
Patent NO-178642-C (NO)
Inventor: AUBERT CHRISTOPHE
IPC: A61M5/142
Filed: 1992-06-11
Abstract: The present invention relates to a medical peristaltic pump. 
<??>The aim of the invention is to improve the pumping and leaktightness qualities of this pump, as well as to improve the flexibility of use of this pump whilst retaining a high safety level. 
<??>This aim is achieved using a peristaltic pump in at least three modules, allowing a liquid substance to be administered and comprising pumping means (20) housed in a first module (36; 172) and allowing compression of at least one pipe (28; 28a; 28b) connecting a storage reservoir (30) of the said liquid substance to the output (32) of the pump, this compression being effected against at least one support component (34), forming a second module (38, 174), these first and second modules being fitted with first positioning means and first assembly means (128) so as to define a unit of two modules in which there is a squashing of the pipe (28; 28a; 28b) which is necessary and sufficient to pump the said liquid substance and in that this unit of two modules and a third module (40, 176) are fitted with second positioning means and with second assembly means (148), so that once assembled together, the third module (40, 176) ensures the leaktightness of the pumping means (20). 
<IMAGE>
Patent AU-728859-C (AU)
Title: MCH3, an apoptotic protease, nucleic acids encoding and methods of use
Inventor: ALNEMRI EMAD S
IPC: C12N15/57
Filed: 1996-11-12
Granted: 2003-01-09
Abstract: The invention provides an isolated gene encoding Mch3, or functional fragment thereof. Also provided is an isolated nucleic acid sequence encoding Mch3 or functional fragment thereof. The gene or nucleic acid sequence can be single or double stranded nucleic acids corresponding to coding or non-coding strands of the Mch3 nucleotide sequence. An isolated Mch3 polypeptide or functional fragment thereof is also provided.
Patent CA-2000007-C (CA)
Inventor: DAVIS GORDON T
IPC: H04L27/227
Filed: 1989-10-02
Granted: 1994-10-25
Abstract: A  demodulator  mechanism  which  uses estimates of the   in-phase   and   quadrature-phase   components  or differential   phase   modulated   carrier  signals  for performing a coherent demodulation  of these  signals is described.   The instantaneous  estimates, obtained from an  estimator  circuit,  are  fed  into  a  differential carrier recovery  circuit, which provides for a feedback of ideal sine and  cosine components,  and combined with the instantaneous estimates for incrementally decreasing a  phase  error  signal  generated  in  a  computational circuit.    By  thus  incrementally decreasing the phase error  signal,  an  ideal  phase  angle   is  eventually obtained,  thereby  providing  for  coherent demodulated output components of the input carrier signals.
Patent CA-2001808-C (CA)
Inventor: TAKEDA FUMIO
IPC: E04F15/024
Filed: 1989-10-30
Granted: 1993-03-30
Abstract: Abstract of the Disclosure This invention relates to an interior panel unit having a structure in which a plurality of rectangular floor base members to be installed on a foundation floor of a room are connected to each other by base joint members.  A plurality of fundamental support members having the same height and a plurality of connecting support members having the same height as that of the fundamental support members are located on each floor base member.  Each floor panel member supported by the fundamental support members and the connecting support members is arranged to assure a predetermined space with the corresponding floor base member.  Cables and various types of equipment which constitute an office-automation system are mounted in the space defined by the floor panel member and the floor base member.  The space defined by the floor panel member and the floor base member is partitioned by vertical and horizontal separator members.  The cables and various types of equipment are appropriately arranged in the partitioned space.
Patent CA-2004021-C (CA)
Inventor: AKASHI SHUNJI
IPC: B29C45/00
Filed: 1989-11-28
Granted: 1993-11-09
Abstract: ABSTRACT OF THE DISCLOSURE    A method of making a slider for use in a slide fastener, which slider is provided with bearings for a pull tab on an upper surface of a slider body on its opposite side to pivotably hold a pintle of the pull tab.  By making use of only one slide core, a slider body mold cavity in a mold is blocked from a pull tab mold cavity and at the same time, hollow space portions in the bearings for the pull tab are formed by means of the slide core.  After molding the slider body, by retreating this slide core, the hollow space portions in the already molded pull tab bearings are used as a mold portion for a pintle of the pull tab.  By injecting an amount of molten synthetic resin having a larger thermal contruction coefficient than the synthetic resin used pre-viously for molding the slider body, into the pull tab mold cavity, the pintle of the pull tab and the pull tab are integrally molded.
Patent CA-2009883-C (CA)
Inventor: OSHIDA MAMORU
IPC: B29C71/04
Filed: 1990-02-13
Granted: 1998-11-17
Abstract: An irradiating apparatus comprises a bucket group consisting a plurality of buckets spaced from each other by an equidistance and connected to a first endless chain, and a roller group consisting of a plurality of roller located under the bucket group. Each bucket comprises a barrel shaped body having a bottom which has a plurality of openings. Moreover, the bucket receives an article to be transferred such as preform and transfers it in a horizontal position therein. The rollers are connected to second endless chains. A pair of rollers are arranged parallelly in the transfer direction. The roller has a plurality of lands which intrude in the openings of the bucket. A pair of rollers are rotated in the same direction to rotate the article to be transferred. The roller group travels at the same speed in the same direction as those of the bucket.
Patent CA-2010490-C (CA)
Title: End link for stabilizer bar
Inventor: HARDY DONALD P JR
IPC: B60G21/055
Filed: 1990-02-20
Granted: 1993-06-29
Abstract: END LINK FOR STABILIZER BAR                 ABSTRACT OF THE DISCLOSURE        An end link for a stabilizer bar, a suspension system for an automobile, or for a motor truck, and a method for assembling the end link.  A unitary spool has a tubular body and an annular flange at each end.  Two annular washers conform in thickness and outer diameter to the flanges.  Four annular grommets made of an elastomeric material conform in shape to each other, each having one end adapted to be snap-fitted over one of the flanges or over one of the washers.  A bolt, which has a head and a shank with a threaded end, and a nut, which threads onto the threaded end, are used to assemble the end link from a pre-assembled grommet-spool-grommet subassembly, in which a respective one of the grommets is snap-fitted at its snap-fittable end over each of the flanges of the spool, and two pre-assembled grommet-washer subassemblies, in each of which a respective one of the grommets is snap-fitted at its snap-fittable end over a respective one of the washers.  Preferably, the bolt and one of the washers are integrated into a unitary part.  As it is assembled, the end link can be easily connected to a stabilizer bar, which is formed with an aperture near one end, and to a control element, which also is formed with an aperture.  The opposite ends of two adjacent grommets, namely a grommet from the grommet-spool-grommet subassembly and a grommet from one of the grommet-washer subassemblies, form tubular extensions, which extend axially, from opposite directions, into each aperture.
Patent CA-2012147-C (CA)
Title: Internal combustion engine with integral stator and regulator
Inventor: THARMAN PAUL A
IPC: H02K11/00
Filed: 1990-03-14
Granted: 1993-10-26
Abstract: Abstract of the Disclosure An alternator assembly for an internal com-bustion engine includes a regulator whose individual circuit components are mounted directly on the stator of the alternator assembly.  The regulator may be in the form of discrete components or integrated circuit chips.  The components of the regulator circuit may be mounted to the stator by fasteners or by an adhesive resin such as epoxy.
Patent CA-2025640-C (CA)
Title: Toothed belt of elastomeric material for reversible toothed belt drives and method of making same
Inventor: BREHER RUDOLF
IPC: F16G1/28
Filed: 1990-09-18
Granted: 1994-05-03
Abstract: Abstract of the Disclosure A toothed belt where the crown surfaces of its teeth are to be disposed on the bases of gear wheel grooves is provided.   In order to achieve  a dampened, low-noise running-up of the toothed belt upon the gear wheel, as well as to achieve a free-of-play filling of the gear wheel grooves via the belt teeth in the direction of rotation as required for a reversible belt drive, embedded in the crown surface of each tooth belt is a crown piece made of a material that is elastically softer than the belt material.  Viewed in the longitudinal cross-section of the belt,  the crown piece extends essentially over the entire length of the crown surface of the belt tooth and protrudes from the crown surface in such a way that as the tooth runs up on the gear wheel, first the part of the curved outer side that protrudes the most strikes the base of the gear wheel groove, and subsequently this outer side is pressed  flat  against the groove by the belt tension.  The inner side of the crown piece that is connected with the belt material is profiled and extends into the material of the belt tooth in such a way that the crown piece, when it spreads in the circumferential direction of the belt due to the radial compression, spreads the belt tooth out until both sides thereof contact the two sides of the gear wheel groove.
Patent CA-2028712-C (CA)
Title: Device for conveying blood flow during liver surgery
Inventor: BIGI LEONARDO
IPC: A61M25/00
Filed: 1990-10-29
Granted: 1999-02-23
Abstract: The  invention relates to a device for conveying  blood flow  during  liver  surgery,   characterized  in  that   it comprises  a first tubular element with a sealingly slidable internal  obturator adapted to be inserted in the body of  a patient passing through the right external jugular vein, the right  atrium of the heart and the superior vena cava to  be connected  to  the inferior vena cava,  said  first  tubular element having,  in such a position as to be external to the patient's  body after insertion has occurred,  a  connection with a second tubular element adapted to be connected to the vena  portae,  and being furthermore provided  with  through holes in the portion of wall intended to be comprised inside the atrium of the heart.
Patent CA-2032460-C (CA)
Inventor: ORDO JAMES P
IPC: F16H3/08
Filed: 1990-12-17
Granted: 1994-04-12
Abstract: POWER TRANSMISSION          Abstract of the Disclosure A power transmission has a housing comprised of an and support, a casing, an and cover, a converter housing, an input shaft, an output shaft and a pair of identically dimensional countershafts.  A bushing and oil feed sleeve are positioned on each end of each countershaft for cooperating with the end support connecting the housing for alignment therebetween and with the casing for alignment therebetween.  Each countershaft has a pair of ratio gears rotatably disposed thereon and meshing with respective output gears rotatable with the output shaft and a friction clutch is provided for each ratio gear.  Four of the friction clutches which are disposed on the countershafts are identical in construction.  A fifth clutch assembly, in line with the input shaft, can be shortened, if desired, by the elimination of one friction plate and one reaction plate.  Each clutch has an apply piston which cooperates with respective lube passages formed in the shaft to control lubricant and cooling flow to each respective clutch during engagement.  A reverse gear pair has one gear member connectible to one countershaft by a synchronizer clutch and one of the friction clutches and the other gear member drivingly connected with a ratio gear on the other countershaft.  A park pawl secured to one of the reverse gear members is provided to obtain a park gear having a torque ratio greater than one with the output shaft thereby providing improved disengagement loading in the park system.
Patent CA-2034343-C (CA)
Title: Tube repair system
Inventor: BORIES THOMAS D
IPC: F16L55/163
Filed: 1991-01-17
Granted: 1996-12-03
Abstract: A method of and apparatus for roller expanding an insert inside the damaged inlet end of a parent tube uses spacers between the stops on the mandrel and on the tapered rod of the roller expander. The spacers prevent the tapered rod from expanding the insert more than a pre-set amount, thus preventing over or under expansion  of  the  insert.  The  relative  stopping positions of the stops on the mandrel and on the tapered rod are adjusted so that the tapered rod is slidable into the mandrel no further than is required to  expand  the  insert  to  an   inner  diameter substantially equal to the inside diameter of the parent tube less the thickness of the insert.
Patent CA-2036693-C (CA)
Inventor: MATSUMURA DISUKE
IPC: B29K23/00
Filed: 1991-02-20
Granted: 1995-05-09
Abstract: Cold-stretched   products   comprising   a propylene-based resin composition obtained by mixing (A) a polymer consisting mainly of propylene units, in a proportion of not more than 92% by weight and not less than 50% by weight, (B) a polymer consisting mainly of butene-1 units in a proportion of not more than 47% by weight and not less than 5% by weight, (C) a tackifier in a proportion of not more than 25% by weight and not less than 3% by weight, the sum of the proportions being 100% by weight; and a process for producing said cold-stretched products.
Patent CA-2038711-C (CA)
Inventor: FRENEIX GERARD
IPC: B66D5/34
Filed: 1991-03-20
Granted: 1993-12-21
Abstract: Système de levage d'une charge à deux tambours fonctionnant en parallèle, synchronisés en rotation. Le système comprend un groupe moto-réducteur à deux pignons de sortie parallèles qui entraînent chacun un dispositif de levage relié à la charge par un câble. Un tel dispositif comprend une couronne dentée engrenant avec l'un des deux pignons de sortie, la couronne dentée entraînant, par un embrayage à friction comprenant un disque intermédiaire d'embrayage, un tambour de treuil sur lequel est attaché et enroulé le câble. Le disque intermédiaire comporte des cliquets de retenue interdisant sa rotation dans le sens correspondant à la descente de la charge, le tambour étant solidaire d'un arbre central dont la rotation dans le sens correspondant à la descente de la charge assure l'accouplement de l'embrayage. L'arbre central est synchronisé en rotation avec l'arbre central de l'autre dispositif de levage au moyen d'un accouplement à plateaux et disque d'accouplement muni de tenons ou rainures orthogonales, les deux arbres centraux étant supportés par un bâti fixe.
Patent CA-2043255-C (CA)
Title: Polarimetric directional field sensor
Inventor: SIMONELLI FRANCESCO
IPC: G01R29/08
Filed: 1991-05-24
Granted: 1996-01-02
Abstract: A polarimetric directional field sensor comprises an emitter and receiver (1) of measurement signals, connected by optical fibres (2, 2a, 2b) to a portable probe (3).  The probe (3) comprises an optical element (11, 13) sensitive to the field to be measured and means (9, 20) for polarizing the measurement signal.  The optically sensitive element (11, 13) is in the form of a birefringent crystal having a crystalline structure which provides at least one plane in which the induced birefringence is modified by a single component of the field to be measured.  The crystal is cut and oriented in the probe so that the direction of propagation of the optical measurement signal inside the crystal is normal to this plane, the polarizing means (9, 20) being oriented at 45° to the orthogonal axes in which the crystal's refractive indices are modified by the desired component of the field.
Patent CA-2045314-C (CA)
Title: Packing for piston and valve machine and a machine applying same
Inventor: ALLARD PIERRE-YVES
IPC: F04B39/04
Filed: 1991-06-24
Granted: 2003-02-18
Abstract: A packing is disclosed for a piston and valve machine, comprising: an annular metal body (20) intended to be immobilized in the recess by a clamping nut and comprising, in its internal peripheral face (24), an annular recess (25), a gasket holding and stress ring (27) disposed in the recess while being immobilized against the bottom thereof, a gasket (28) formed by at least two packing rings (29) split over the whole of their axial length and over their thickness, side by side, deformable radially and not axially and whose radial thickness is greater than the measurement complementary to the thickness of the stress ring to equalize the depth of the recess, and a stop ring (35) in abutment against the bottom of the recess, on which the gasket bears.
Patent CA-2048898-C (CA)
Title: Monitoring system which monitors object via public line
Inventor: TANAKA MUTUO
IPC: G08B25/08
Filed: 1991-08-09
Granted: 1996-02-20
Abstract: A monitoring system has a sensor, a video camera, at least two MODEMs, and a display.  The video camera videos a monitored object as a motion picture sensed by the sensor.  Then the first MODEM compresses data representing the motion picture and transmits the data via the public line, such as a telephone line or an integrated services digital network line, to the second MODEM. The second MODEM restores the data compressed by the first MODEM into the original data, and outputs the original data to the display.  Lastly, the display displays the motion picture of the monitored object based on the original data transmitted from the second MODEM.  Since the monitoring system according to the present invention uses a public line, the cost of the monitoring system is less expensive than those which use a leased line.  The MODEM may be based on the V.42 specified by Comité Consultatif International Télégraphique et Téléphonique (CCITT).
Patent CA-2049557-C (CA)
Inventor: WOOLF LAWRENCE D
IPC: H01B13/00
Filed: 1991-08-20
Granted: 1999-07-13
Abstract: A process for joining ceramic superconductor fibers with a channel to fabricate a superconductor wire includes feeding the fibers into the channel and continuously dispensing a flowable solder paste into the channel over the fibers.  The combination of channel,  fibers  and  solder paste  is then subjected to a rapid rise in temperature which sequentially activates the flux in the solder paste and then melts the solder.  After the workpiece is cooled and the separated flux has been removed, a superconductor wire has been fabricated.
Patent CA-2059656-C (CA)
Title: Temperature at which a substance changes state
Inventor: RAHIMZADEH BIZHAN
IPC: G01N25/04
Filed: 1990-05-16
Granted: 2001-07-31
Abstract: Infra-red light from an emitter (16) is directed through a glass slide (10) to an area (12) on which a solid substance is locat-ed. Light reflected from the undersurface of the solid substance is received by a receiver (18). The substance is heated by a strip heater (14). When the substance changes state the amount of reflected light arriving at the receiver (18) varies, and information coming from an electronic thermometer (20) or (20A) records the temperature at which the change of state has occurred.
Patent CA-2060732-C (CA)
Title: Trocar
Inventor: PLYLEY ALAN K
IPC: A61B19/00
Filed: 1992-02-06
Granted: 1998-12-29
Abstract: A trocar  for placement  in the  lumen of  a cannula to facilitate inserting the cannula through the wall of a body cavity, the trocar comprising an obturator with a point for piercing the wall of the body cavity, and a  protective sleeve mounted concentrically around the  obturator.    The  obturator retracts  proximally relative to the protective sleeve after the trocar point has penetrated through the wall of the body cavity.  The protective sleeve is mounted for axial movement relative to the obturator, retracting proximally in response to drag from the wall of the body cavity as the trocar is advanced through the wall, and advancing distally after the cannula has penetrated through the wall, reducing the drag on the sleeve.  The distal advancement of the sleeve triggers the retraction of the obturator.